<?php

use think\migration\Migrator;
use think\migration\db\Column;

class FileUploadRecord extends Migrator
{
    /**
     * Change Method.
     *
     * Write your reversible migrations using this method.
     *
     * More information on writing migrations is available here:
     * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
     *
     * The following commands can be used in this method and Phinx will
     * automatically reverse them when rolling back:
     *
     *    createTable
     *    renameTable
     *    addColumn
     *    renameColumn
     *    addIndex
     *    addForeignKey
     *
     * Remember to call "create()" or "update()" and NOT "save()" when working
     * with the Table class.
     */
    public function change()
    {
        $table = $this->table('file_upload_record', ['id' => false, 'comment' => '上传记录表']);
        $table->addColumn('id', 'biginteger', ['limit' => 20, 'identity' => true, 'signed' => false])
            ->setPrimaryKey('id')
            ->addColumn('user_id', 'biginteger', ['limit' => 20, 'comment' => '用户id'])
            ->addColumn('hash_name', 'string', ['limit' => 40, 'comment' => '文件的hash散列值'])
            ->addColumn('file_path', 'string', ['limit' => 30, 'comment' => '文件路径'])
            ->addColumn('file_type', 'string', ['limit' => 15, 'comment' => '文件类型'])
            ->addColumn('create_time', 'datetime', ['comment' => '创建时间'])
            ->addIndex('hash_name', ['unique' => true])
            ->create();
    }
}
